Ara mostrant els elements 1-2 de 2
Mangual Vázquez, Daily Wilda (Data de defensa: 2016-01-13)
Much of the economy in Puerto Rico moves through industry-related fashion. In that industry, designers, producers, and sellars or clothing and accessories depend on the media to place their products in ...
Dumois González, Martha (Data de defensa: 2016-01-13)
The problem of academic achievement on the basic concepts of mechanical physics in the preparatory course of Introduction to Physics, and attitude of students to the course are the triggers for this ...